Abstract: The present disclosure discloses an electronic cigarette, including a power supply device with an installation groove and an atomizing device; either the installation groove or the atomizing device is provided with a protruded elastic buckle, and the elastic buckle can be slid perpendicularly along the installation direction of the atomizing device; the other one is provided with a buckle slot matching the elastic buckle. When the atomizing device is installed into the installation groove, the elastic buckle will be engaged in the buckle slot to form a disassemble connection between the atomizing device and the power supply device. When the elastic buckle is slid, the elastic buckle will come out of the buckle slot, so that the atomizing device can be taken out from the installation groove.

Abstract: The present disclosure provides an atomizing device and an electronic cigarette using this atomizing device, wherein the atomizing device includes a main body and a nozzle cover, the main body includes a first part and a second part; the first part is covered by the nozzle cover, and the second part of the main body is used to insert the power supply device. When the main body is inserted into the power supply device, the main body further includes a third part exposed out of the power supply device, and the third part is further provided with at least one buckle part. The technical scheme of present disclosure can effectively facilitate the user to plug in/out the atomizing device and effectively prevent the nozzle cover from detaching from the main body.

Abstract: The present disclosure includes a control method for an electronic cigarette, a storage medium, and an electronic cigarette. The control method is applied to an electronic cigarette. The electronic cigarette includes a power supply device and an atomizing device wherein, the output end of power supply unit is detachably connected with the input end of atomizing device. The control method includes generating a prompt message when the output end of power supply device contacts with the input end of atomizing device and performing a corresponding prompt operation according to the generated prompt message. The present disclosure performs a prompt operation to prompt users when the output end of power supply device contacts with the input end of atomizing device, which is convenient for users to use the electronic cigarette in time.

Abstract: The present utility model discloses an air pressure switch, a power supply device using this air pressure switch, and an electronic cigarette using this power supply device. The air pressure switch includes a main body that includes a sensing area that will be triggered under negative pressure. The air pressure switch further includes a flexible protection film installed on the main body and at least the outer surface of the main body where sensing area is provided so that a first cavity is enclosed by the protective film and the surface of the main body where the sensing area is provided and formed. The protective film deforms away from the main body under the external suction force, so that the airflow in the first cavity can partially flow into the space generated by the deformation of the protective film.

Abstract: The present disclosure discloses an atomizing device of an electronic cigarette. The atomizing device includes a base including a juice storage cavity and an installation cavity, and an atomizing core component including a first part, a second part, and a juice guide hole that connects with an inner part of the atomizing core component. The atomizing core component is configured to be pre-installed on a first position on the base, and when the first part is inserted into the installation cavity, the second part protrudes outside of the base, and the juice guide hole can be covered by the base. The atomizing core component is configured to move to a second position on the base and the juice guide hole connects with the juice storage cavity when the second part of the atomizing core component is squeezed by an external force.

Abstract: The present disclosure provides a conductive component for an output electrode of an electronic cigarette. The conductive component can include a first conductive element, a second conductive element, and a seal element. The first conductive element and the second conductive element tightly clamps the seal element, and the first conductive element passes through the seal element, fixes and establishes electrical connection with the second conductive element. The unclamped part of seal element extends outwards when an extending end of the seal element is fixed the seal element partly separates the first conductive element and the second conductive element so that the first conductive element is exposed and electronically connected with the external load, whereas the second conductive element is covered by the seal element within the device and electronically connected with the internal components of the device.

Abstract: The invention discloses a power supply and an electronic cigarette having same. The power supply comprises a main body which comprises a mounting groove for accommodating an external battery. One end of the mounting groove is convexly provided with a first conductive contact and at least one supporting member, and a height at which the at least one supporting member protrudes is greater than a height at which the first conductive contact protrudes. The battery is provided with a contact head protruding from the body of the battery; when the battery is properly mounted in the mounting groove, the contact head is abutted against the first conductive contact establish an electrical connection; when the battery is reversely mounted in the mounting groove, the supporting member is abutted against the body of the battery so that the body of the battery is spaced apart from the first conductive contact.

Abstract: The invention discloses a power supply for an electronic cigarette, comprising a main body and a cover, wherein the main body is provided with an accommodating with an opening, the cover comprises a cover body and a handle, the outer peripheral surface of the cover body is provided with a connection thread, the inner wall of the accommodating chamber is correspondingly provided with an internal thread, so that the cover body is detachably connected to the main body, the handle is mounted to cover body, and when the cover body is mounted to the main body, the cover body is exposed to the outside of the main body, so as to drive the cover body to rotate under an external force.

Abstract: The present disclosure provides a heating element for an atomizer of an electronic cigarette. The atomizer defines an atomizing chamber and a liquid storing chamber for e-liquid refilling. The atomizer includes a heating element, which includes a heater, a liquid absorbent, and a solid-state protective layer. The solid-state protective layer is placed between the liquid absorbent and heater such that the e-liquid in the solid-state protective layer will be melted and absorbed by the liquid absorbent when the heater heats the solid-state protective layer under current drive.

Abstract: The invention discloses an atomizing device of electronic cigarette and an electronic cigarette having same. The atomizing device comprises a main body, a heating device and a waterproof and breathable membrane, wherein the main body is provided with an air inlet, a suction port and an oil storage chamber, the main body forms an airflow channel between the air inlet and the suction port, the heating device is partially received in the airflow channel and is communicated with the oil storage chamber, the waterproof and breathable membrane is installed on the main body, and the waterproof and breathable membrane covers the airflow channel between the air inlet and the heating device. The technical scheme of the invention effectively prevents the phenomenon that tobacco liquid and condensed water leak out of the air inlet so as to cause damage to external components.

Abstract: The invention discloses an installation structure of a conductive contact of an electronic cigarette and an electronic cigarette, wherein the installation structure of the conductive contact of the electronic cigarette comprises an electronic cigarette body provided with a receiving groove and a conductive contact which is installed in the receiving groove and is exposed to an opening of the receiving groove at one end thereof. The conductive contact comprises a first contact, a second contact, an insulating part and a sealing part provided with an installation hole, and the second contact is partially received in the installation hole; the insulating part is sleeved on the second contact and is partially received in the installation hole to separate the first contact from the second contact.

Abstract: An atomizer for an electronic cigarette and an electronic cigarette are presented. The atomizer comprises a substrate, a heating device and a cover member. The substrate is provided with a mounting space. One end of the heating device is inserted into the mounting space and partially extends to the outside through the substrate to form a controlling member, and the other end is exposed to the outer surface of the substrate. When the controlling member is pressed into the substrate by an external pressing force, the heating device is pushed to move toward the outside of the substrate along the mounting space and partially extends out of the substrate. The cover member is detachably mounted to the substrate and covers the controlling member. The technical solution of the present invention is convenient for the user to disassemble and replace the heating device inside the atomizer, effectively saving the use cost.

Abstract: The present invention discloses a method for setting a password for an electronic cigarette, a system, a storage medium, and an electronic cigarette, the method comprising: sending, by a mobile terminal, a request for setting a password to the electronic cigarette, wherein the request carries an application identifier; searching, by the electronic cigarette, for the corresponding password information according to the received application identifier, and feeding back the first information in which a password is not set to the mobile terminal when the corresponding password information is not found; when the mobile terminal receives the first information, displaying a password setting interface for the user to set a password and sending the password set by the user to the electronic cigarette; receiving, by the electronic cigarette, the password, and saving the password in association with the application identifier to generate the password information of a corresponding application.

Abstract: The present invention discloses a method and a system for unlocking an electronic cigarette based on face recognition, wherein the method comprises: when collecting a face image, comparing, by a mobile terminal, the collected face image with a preset face template library, and when the comparison is successful, sending an unlocking instruction to the electronic cigarette; and receiving, by an electronic cigarette, the unlocking instruction, and performing a corresponding unlocking operation according to the unlocking instruction. According to the present invention, the interaction between the electronic cigarette and the mobile terminal enables the mobile terminal to send the unlocking instruction to the electronic cigarette when the face is compared successfully, thereby realizing the personalized unlocking of the electronic cigarette, and improving the interest of the use of the electronic cigarette.